852 Highland Ave, Duarte, CA 91010 Property Records

Los Angeles County property record for 852 Highland Ave, Duarte, CA 91010

Property Summary

Property Type	Planned Unit Development
Details	4 bd · 3 ba · 1,823 sqft · built 1990
Lot Size	0.058 acres (2,513 sqft)
Owner	2 Individual Names on Record
Last Sale	$489,000 (Jun 2005)
Tax Bill	$9,444 (2025)
Deeds & Mortgages	Jan 2023 Line of Credit Jan 2022 Line of Credit + 3 more
Flood Zone	Zone X (minimal risk)
APN	`8529-009-054`

Property Details

APN / Parcel Number

Primary APN	`8529-009-054`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	1,823 sqft Living Area

Exterior

Year Built	Built 1990
Effective Year Built	Effective 1990
Construction Type	Wood
Lot Area	2,513 sqft (0.058 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	852 HIGHLAND AVE
City	DUARTE
State	CA
Zip	91010-1991
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Planned Unit Development
Local Zoning Code	DUC1YY
Legal Description	TR=48057 POR OF LOTS 14,15 AND 16
Legal Subdivision	48057
Legal Tract	48057
Legal Block	2
Legal Lot Number	14-16
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2003
Census Tract	430004

Owner

Source: Los Angeles County records, as of August 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Jan 3, 2023	Deed of Trust, Mortgage · Line of Credit LOGIX FCU
Jan 19, 2022	Deed of Trust, Mortgage · Line of Credit UMPQUA BANK
Oct 1, 2019	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Apr 6, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Nov 13, 2020	Deed of Trust, Mortgage · Conventional Mortgage OCMBC INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 13, 2005 · Amount on Record
Deed Sale	Jun 13, 2005 · Amount on Record
Deed Document Number	20051375097
Record Updated	Oct 29, 2026

January 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991
Transaction Type	Mortgage
Record Updated	Jan 11, 2023
Title Company	TICOR

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991

Mortgage

Document Number	0000000374
Date	Jan 3, 2023
Instrument	23-0000374

Lender

Name	LOGIX FCU
Type	Credit Union
Address	VALENCIA, CA 91355

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	179 Months
Due	Dec 25, 2037

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991
Transaction Type	Mortgage
Record Updated	Feb 8, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991

Mortgage

Document Number	0000067599
Date	Jan 19, 2022
Instrument	22-0067599

Lender

Name	UMPQUA BANK
Type	Bank
Address	ENCINO, CA 91436

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001033380
Date	Oct 1, 2019
Instrument	19-1033380

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 1, 2049

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000387310
Date	Apr 6, 2020
Instrument	20-0387310

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2050

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	CHICAGO TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	852 HIGHLAND AVE, DUARTE, CA 91010-1991

Mortgage

Document Number	0001447879
Date	Nov 13, 2020
Instrument	20-1447879

Lender

Name	OCMBC INC
Type	Mortgage Company
Address	IRVINE, CA 92612

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2050

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Duarte City
Unified School District	Duarte Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$695,239 (+2%) Land $464,917 Building $230,322
2025	$9,444.00 (+8.05%) Homeowner's exemption	$681,607 (+4.04%) Land $455,801 Building $225,806
2023	$8,740.00 (+178.17%) Homeowner's exemption	$655,141 Land $438,102 Building $217,039
2022	$3,142.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 62% of the US · lower than 62% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CAL-AM WATER COMPANY - DUARTE private · serves 24,767 people · EPA ID CA1910186
Water Source	Groundwater
Last State Inspection	Feb 2025
Lead	1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 400 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: GeoLinks, T-Mobile.

Nearby Properties on Highland Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures